31690739808

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:928

約数の個数: 576

約数和(自身を含む): 117568765440

約数和(自身を除く): 85878025632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 71, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 142, 144, 147, 156, 168, 182, 189, 196, 208, 213, 216, 224, 234, 252, 273, 284, 288, 294, 312, 336, 351, 364, 378, 392, 416, 426, 432, 441, 468, 497, 504, 546, 568, 588, 624, 637, 639, 672, 702, 728, 756, 784, 811, 819, 852, 864, 882, 923, 936, 994, 1008, 1092, 1136, 1176, 1248, 1274, 1278, 1323, 1404, 1456, 1491, 1512, 1568, 1622, 1638, 1704, 1764, 1846, 1872, 1911, 1917, 1988, 2016, 2184, 2272, 2352, 2433, 2457, 2548, 2556, 2646, 2769, 2808, 2912, 2982, 3024, 3244, 3276, 3408, 3479, 3528, 3692, 3744, 3822, 3834, 3976, 4368, 4473, 4704, 4866, 4914, 5096, 5112, 5292, 5538, 5616, 5677, 5733, 5964, 6048, 6461, 6488, 6552, 6816, 6958, 7056, 7299, 7384, 7644, 7668, 7952, 8307, 8736, 8946, 9732, 9828, 10192, 10224, 10437, 10543, 10584, 11076, 11232, 11354, 11466, 11928, 12922, 12976, 13104, 13419, 13916, 14112, 14598, 14768, 15288, 15336, 15904, 16614, 17031, 17199, 17892, 19383, 19464, 19656, 20384, 20448, 20874, 21086, 21168, 21897, 22152, 22708, 22932, 23856, 24921, 25844, 25952, 26208, 26838, 27832, 29196, 29536, 30576, 30672, 31311, 31629, 33228, 34062, 34398, 35784, 38766, 38928, 39312, 39739, 41748, 42172, 42336, 43794, 44304, 45227, 45416, 45864, 47712, 49842, 51093, 51688, 53676, 55664, 57581, 58149, 58392, 61152, 61344, 62622, 63258, 66456, 68124, 68796, 71568, 73801, 77532, 77856, 78624, 79478, 83496, 84344, 87588, 88608, 90454, 90832, 91728, 93933, 94887, 99684, 102186, 103376, 107352, 111328, 115162, 116298, 116784, 119217, 125244, 126516, 132912, 135681, 136248, 137592, 143136, 147602, 153279, 155064, 158956, 166992, 168688, 172743, 174447, 175176, 180908, 181664, 183456, 187866, 189774, 199368, 204372, 206752, 214704, 221403, 230324, 232596, 233568, 238434, 250488, 253032, 265824, 271362, 272496, 275184, 284661, 295204, 306558, 310128, 317912, 333984, 337376, 345486, 348894, 350352, 357651, 361816, 375732, 379548, 398736, 403067, 407043, 408744, 429408, 442806, 460648, 465192, 476868, 500976, 506064, 516607, 518229, 542724, 544992, 550368, 569322, 590408, 613116, 620256, 635824, 664209, 690972, 697788, 700704, 715302, 723632, 748553, 751464, 759096, 797472, 806134, 814086, 817488, 885612, 921296, 930384, 953736, 1001952, 1012128, 1033214, 1036458, 1072953, 1085448, 1138644, 1180816, 1209201, 1221129, 1226232, 1271648, 1328418, 1381944, 1395576, 1430604, 1447264, 1497106, 1502928, 1518192, 1549821, 1554687, 1612268, 1628172, 1634976, 1771224, 1842592, 1860768, 1907472, 1992627, 2066428, 2072916, 2145906, 2170896, 2245659, 2277288, 2361632, 2418402, 2442258, 2452464, 2656836, 2763888, 2791152, 2821469, 2861208, 2994212, 3005856, 3036384, 3099642, 3109374, 3224536, 3256344, 3542448, 3627603, 3814944, 3985254, 4132856, 4145832, 4291812, 4341792, 4491318, 4554576, 4649463, 4836804, 4884516, 4904928, 5239871, 5313672, 5527776, 5582304, 5642938, 5722416, 5988424, 6199284, 6218748, 6449072, 6512688, 6736977, 7084896, 7255206, 7970508, 8265712, 8291664, 8464407, 8583624, 8982636, 9109152, 9298926, 9673608, 9769032, 10479742, 10627344, 10882809, 11285876, 11444832, 11976848, 12398568, 12437496, 12898144, 13025376, 13473954, 13948389, 14510412, 15719613, 15941016, 16531424, 16583328, 16928814, 17167248, 17965272, 18597852, 19347216, 19538064, 20210931, 20959484, 21254688, 21765618, 22571752, 23953696, 24797136, 24874992, 25393221, 26947908, 27896778, 29020824, 31439226, 31882032, 33857628, 34334496, 35930544, 36679097, 37195704, 38694432, 39076128, 40421862, 41918968, 43531236, 45143504, 47158839, 49594272, 49749984, 50786442, 53895816, 55793556, 58041648, 62878452, 63764064, 67715256, 71861088, 73358194, 74391408, 76179663, 80843724, 83837936, 87062472, 90287008, 94317678, 101572884, 107791632, 110037291, 111587112, 116083296, 125756904, 135430512, 141476517, 146716388, 148782816, 152359326, 161687448, 167675872, 174124944, 188635356, 203145768, 215583264, 220074582, 223174224, 251513808, 270861024, 282953034, 293432776, 304718652, 323374896, 330111873, 348249888, 377270712, 406291536, 440149164, 446348448, 503027616, 565906068, 586865552, 609437304, 646749792, 660223746, 754541424, 812583072, 880298328, 990335619, 1131812136, 1173731104, 1218874608, 1320447492, 1509082848, 1760596656, 1980671238, 2263624272, 2437749216, 2640894984, 3521193312, 3961342476, 4527248544, 5281789968, 7922684952, 10563579936, 15845369904, 31690739808]

約数ペア:

[(1, 31690739808), (2, 15845369904), (3, 10563579936), (4, 7922684952), (6, 5281789968), (7, 4527248544), (8, 3961342476), (9, 3521193312), (12, 2640894984), (13, 2437749216), (14, 2263624272), (16, 1980671238), (18, 1760596656), (21, 1509082848), (24, 1320447492), (26, 1218874608), (27, 1173731104), (28, 1131812136), (32, 990335619), (36, 880298328), (39, 812583072), (42, 754541424), (48, 660223746), (49, 646749792), (52, 609437304), (54, 586865552), (56, 565906068), (63, 503027616), (71, 446348448), (72, 440149164), (78, 406291536), (84, 377270712), (91, 348249888), (96, 330111873), (98, 323374896), (104, 304718652), (108, 293432776), (112, 282953034), (117, 270861024), (126, 251513808), (142, 223174224), (144, 220074582), (147, 215583264), (156, 203145768), (168, 188635356), (182, 174124944), (189, 167675872), (196, 161687448), (208, 152359326), (213, 148782816), (216, 146716388), (224, 141476517), (234, 135430512), (252, 125756904), (273, 116083296), (284, 111587112), (288, 110037291), (294, 107791632), (312, 101572884), (336, 94317678), (351, 90287008), (364, 87062472), (378, 83837936), (392, 80843724), (416, 76179663), (426, 74391408), (432, 73358194), (441, 71861088), (468, 67715256), (497, 63764064), (504, 62878452), (546, 58041648), (568, 55793556), (588, 53895816), (624, 50786442), (637, 49749984), (639, 49594272), (672, 47158839), (702, 45143504), (728, 43531236), (756, 41918968), (784, 40421862), (811, 39076128), (819, 38694432), (852, 37195704), (864, 36679097), (882, 35930544), (923, 34334496), (936, 33857628), (994, 31882032), (1008, 31439226), (1092, 29020824), (1136, 27896778), (1176, 26947908), (1248, 25393221), (1274, 24874992), (1278, 24797136), (1323, 23953696), (1404, 22571752), (1456, 21765618), (1491, 21254688), (1512, 20959484), (1568, 20210931), (1622, 19538064), (1638, 19347216), (1704, 18597852), (1764, 17965272), (1846, 17167248), (1872, 16928814), (1911, 16583328), (1917, 16531424), (1988, 15941016), (2016, 15719613), (2184, 14510412), (2272, 13948389), (2352, 13473954), (2433, 13025376), (2457, 12898144), (2548, 12437496), (2556, 12398568), (2646, 11976848), (2769, 11444832), (2808, 11285876), (2912, 10882809), (2982, 10627344), (3024, 10479742), (3244, 9769032), (3276, 9673608), (3408, 9298926), (3479, 9109152), (3528, 8982636), (3692, 8583624), (3744, 8464407), (3822, 8291664), (3834, 8265712), (3976, 7970508), (4368, 7255206), (4473, 7084896), (4704, 6736977), (4866, 6512688), (4914, 6449072), (5096, 6218748), (5112, 6199284), (5292, 5988424), (5538, 5722416), (5616, 5642938), (5677, 5582304), (5733, 5527776), (5964, 5313672), (6048, 5239871), (6461, 4904928), (6488, 4884516), (6552, 4836804), (6816, 4649463), (6958, 4554576), (7056, 4491318), (7299, 4341792), (7384, 4291812), (7644, 4145832), (7668, 4132856), (7952, 3985254), (8307, 3814944), (8736, 3627603), (8946, 3542448), (9732, 3256344), (9828, 3224536), (10192, 3109374), (10224, 3099642), (10437, 3036384), (10543, 3005856), (10584, 2994212), (11076, 2861208), (11232, 2821469), (11354, 2791152), (11466, 2763888), (11928, 2656836), (12922, 2452464), (12976, 2442258), (13104, 2418402), (13419, 2361632), (13916, 2277288), (14112, 2245659), (14598, 2170896), (14768, 2145906), (15288, 2072916), (15336, 2066428), (15904, 1992627), (16614, 1907472), (17031, 1860768), (17199, 1842592), (17892, 1771224), (19383, 1634976), (19464, 1628172), (19656, 1612268), (20384, 1554687), (20448, 1549821), (20874, 1518192), (21086, 1502928), (21168, 1497106), (21897, 1447264), (22152, 1430604), (22708, 1395576), (22932, 1381944), (23856, 1328418), (24921, 1271648), (25844, 1226232), (25952, 1221129), (26208, 1209201), (26838, 1180816), (27832, 1138644), (29196, 1085448), (29536, 1072953), (30576, 1036458), (30672, 1033214), (31311, 1012128), (31629, 1001952), (33228, 953736), (34062, 930384), (34398, 921296), (35784, 885612), (38766, 817488), (38928, 814086), (39312, 806134), (39739, 797472), (41748, 759096), (42172, 751464), (42336, 748553), (43794, 723632), (44304, 715302), (45227, 700704), (45416, 697788), (45864, 690972), (47712, 664209), (49842, 635824), (51093, 620256), (51688, 613116), (53676, 590408), (55664, 569322), (57581, 550368), (58149, 544992), (58392, 542724), (61152, 518229), (61344, 516607), (62622, 506064), (63258, 500976), (66456, 476868), (68124, 465192), (68796, 460648), (71568, 442806), (73801, 429408), (77532, 408744), (77856, 407043), (78624, 403067), (79478, 398736), (83496, 379548), (84344, 375732), (87588, 361816), (88608, 357651), (90454, 350352), (90832, 348894), (91728, 345486), (93933, 337376), (94887, 333984), (99684, 317912), (102186, 310128), (103376, 306558), (107352, 295204), (111328, 284661), (115162, 275184), (116298, 272496), (116784, 271362), (119217, 265824), (125244, 253032), (126516, 250488), (132912, 238434), (135681, 233568), (136248, 232596), (137592, 230324), (143136, 221403), (147602, 214704), (153279, 206752), (155064, 204372), (158956, 199368), (166992, 189774), (168688, 187866), (172743, 183456), (174447, 181664), (175176, 180908)]